The AD5785-5350D298 from Anatech Electronics is a RF Duplexer with Frequency 5.735 to 5.835 GHz / 5.1 to 5.6 GHz, Band 1 5.735 to 5.835 GHz, Band 2 5.1 to 5.6 GHz, Insertion Loss 2 dB, Isolation 70 dB. Tags: Module with Connectors. More details for AD5785-5350D298 can be seen below.